» icreinstall_microsoft_word.exe
Overview
Analysis
File Details
Network (2)

icreinstall_microsoft_word.exe

Generic

Avitzur Efrati Initiatives and Management Ltd

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_microsoft_word.exe, “Generic Setup ” by Avitzur Efrati Initiatives and Management has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the installCore installer. It is also typically executed from the user's temporary directory. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.

File name:

Publisher:

Program software (signed by Avitzur Efrati Initiatives and Management Ltd)

Product:

Generic

Description:

Generic Setup

MD5:

b04e3b87527e8408ca3c5bc3f4f7f548

SHA-1:

7d35c81be34098ca34fcb64ca77bd0247a5e099e

SHA-256:

4dc358faf2f282eb4d596a18eecb7c68f5dd3b675f97b18d4e6afc3ca6bfaaf4

Scanner detections:

1 / 68

Status:

Adware

Explanation:

Utilizes the InstallCore download manager that may bundle various adware-type offers.

Description:

This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:

11/24/2024 1:41:40 PM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.installCore (M)

17.2.26.17

File size:

776.5 KB (795,120 bytes)

Product version:

3.0

Soft Program

File type:

Executable application (Win32 EXE)

Bundler/Installer:

installCore (using Inno Setup)

Language:

Language Neutral

Common path:

C:\users\{user}\appdata\local\temp\icreinstall_microsoft_word.exe

Digital Signature

Signed by:

Avitzur Efrati Initiatives and Management Ltd

Authority:

COMODO CA Limited

Valid from:

1/14/2015 7:00:00 AM

Valid to:

1/15/2016 6:59:59 AM

Subject:

CN=Avitzur Efrati Initiatives and Management Ltd, O=Avitzur Efrati Initiatives and Management Ltd, STREET="Operation Dekel St, 13", L=Petah Tikva, S=Israel, PostalCode=4934629, C=IL

Issuer:

CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:

4CEE4E88CD7722B05DF0129CF008860C

File PE Metadata

Compilation timestamp:

6/20/1992 5:22:17 AM

OS version:

1.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

2.25

Entry address:

0x9C40

Entry point:

55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE... 
[+]

Entropy:

7.8742

Packer / compiler:

Inno Setup v5.x - Installer Maker

Code size:

37 KB (37,888 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):

Connects to os.solvefile.com (207.189.109.121:80)

TCP (HTTP):

Connects to cdnus.solvefile.com (207.189.109.121:80)

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